Claim · model-written summary
Different germination spectra produced significant differences in embling root growth.
- Taxon
- Norway spruce
Picea abiest0 - Treatment
- different spectrae0
- Outcome
- root growthe0
- Direction
- differencese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When somatic embryos were germinated under different spectra, significant differences in embling shoot and root growth, as well as in the survival of the emblings, were found.”
t0“Norway Spruce”
Title
Saila Varis; Mikko Tikkinen; Sakari Välimäki; et al. Forests 2021. doi:10.3390/f12030301
Other claims from this paper (9)
- Intervention effect Low-intensity LED light during proliferation or late maturation had little effect on embryogenic tissue growth.
- Intervention effect Low-intensity LED light during proliferation or late maturation had little effect on embryo productivity.
- Intervention effect Low-intensity LED light during proliferation or late maturation had little effect on embryo survival.
- Intervention effect Different germination spectra produced significant differences in embling shoot growth.
- Intervention effect Different germination spectra produced significant differences in embling survival.
- Observation The best light spectrum varied between trials.
- Association SE culture genotype had a stronger effect than light spectrum.
- Recommendation The authors conclude that various spectra and PWM-adjusted intensity can be used in spruce SE germination.
- Recommendation The authors find no need for lighting or light protection during handling of proliferation and maturation cultures.